{
  "manageEntity": {
    "action": "Repost",
    "entityId": "81236",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4ccfb04f4222f61e6501840ad3b9c02a5691d72196517b0fc92be15e51ca1a71",
    "signature": "0xe9b14444c305e625e26c73dd01524100b82c12cea2841c64d579de762f718f5802ca406ecffadd0b5afffdbfa62bd415c440d085afaee530532772236273c0931c",
    "signer": "0x6068Da6B0a791A756931bE32de98D46eBb95890c",
    "userId": "475275462"
  }
}